Home / 41,350.80-62,003.53-19,151.94

Finding the Fourth Proportional to 41,350.80, 62,003.53 and 19,151.94

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Solution

The fourth proportional to 41,350.80, 62,003.53 and 19,151.94 is: 28,717.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,350.80 : 62,003.53 = 19,151.94 : x
  2. Step 2: Convert to fraction form
    41,350.80/62,003.53 = 19,151.94/x
  3. Step 3: Cross multiply
    41,350.80x = 62,003.53 × 19,151.94
  4. Step 4: Simplify right side
    41,350.80x = 1,187,488,035.07
  5. Step 5: Solve for x
    x = 1,187,488,035.07/41,350.80
  6. Step 6: Final answer
    x = 28,717.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.